Frequently Asked Questions (FAQ)

What is SB-721 and how does it affect my property?

SB-721 is a California law that requires safety inspections of exterior elevated elements (balconies, decks, catwalks, stairs, landings, etc.) in multifamily buildings with three or more units. Property owners must complete these inspections by licensed professionals and address any safety concerns by specific deadlines to remain compliant.

What is an E3 inspection?

E3 inspections are follow-up inspections performed after SB-721 repairs or balcony safety work. They verify that all deficiencies have been corrected, repairs meet code requirements, and the property is safe for continued use. Think of it as the final step in the compliance process.

How often do SB-721 or E3 inspections need to be done?

SB-721 inspections are required every six years for qualifying buildings. If repairs are identified, an E3 inspection must be scheduled promptly after completion to verify compliance. Staying on top of the inspection schedule helps property owners avoid penalties and liability.

What happens if my balconies or exterior walkways fail inspection?

If deficiencies are found, the inspector will issue a report detailing the repairs needed. Property owners are required to complete these repairs within a specific timeline. Failing to act can result in code violations, liability exposure, or even restrictions on tenant use of the space.

What type of repairs are common after SB-721 inspections?

The most common repairs include:

• Dry rot repairs on balcony framing, stairs, and landings

• Waterproofing system replacement to prevent moisture damage

• Guardrail and handrail reinforcement for safety

• Structural reinforcement of beams, joists, and connections

What is dry rot and why is it such a problem?

Dry rot is a type of wood decay caused by fungus when moisture seeps into structural elements. Left untreated, dry rot can compromise balconies, decks, stairs, and siding, creating major safety hazards. Early detection and repair save property owners money and reduce liability risks.

Do you handle renovations and full exterior rehabs, or just inspections?

Yes — TRE Construction provides both inspection support and full construction services. Whether you need targeted balcony repairs, full exterior rehabs, or upgrades during tenant-in-place renovations, our team can deliver cost-effective, code-compliant solutions.

How can TRE Construction help me stay compliant?

We provide a turnkey process:

1. Coordinate SB-721 inspections with licensed engineers.

2. Provide detailed estimates for all required repairs.

3. Perform renovations, dry rot repairs, and waterproofing.

4. Arrange final E3 inspections and provide documentation for your records.

This one-stop approach saves owners time, money, and stress while keeping properties safe and in compliance.